56091963

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 81248256

約数和(自身を除く): 25156293

約数列:

[1, 3, 23, 37, 69, 111, 127, 173, 381, 519, 851, 2553, 2921, 3979, 4699, 6401, 8763, 11937, 14097, 19203, 21971, 65913, 108077, 147223, 324231, 441669, 505333, 812927, 1515999, 2438781, 18697321, 56091963]

約数ペア:

[(1, 56091963), (3, 18697321), (23, 2438781), (37, 1515999), (69, 812927), (111, 505333), (127, 441669), (173, 324231), (381, 147223), (519, 108077), (851, 65913), (2553, 21971), (2921, 19203), (3979, 14097), (4699, 11937), (6401, 8763)]